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7. Income Taxes (Tables)
9 Months Ended
Mar. 31, 2021
Income Tax Disclosure [Abstract]  
Schedule of Effective Income Tax Reconciliation

The following table presents our effective tax rates based upon our provision for income taxes for the periods shown:

 

  Three Months Ended   Nine Months Ended
  March 31,   March 31,
  2021   2020   2021   2020
Effective tax rate 3%   1%   5%   1%